SHURE SLXD14E/SM35-J53 (562-606 MHz)

This is a digital wireless set consisting of an SLXD1 bodypack transmitter with an SM35 headset condenser microphone and an SLXD4 stationary receiver, operating in the frequency range of 562 - 606 MHz.

The SLX-D digital wireless system provides users with more channels than the SLX, smart charging options, and simplified operation at critical moments. It is ideal for use in classrooms, cultural centers, corporate facilities, hospitality sector, and government facilities, among others. The transmitters operate on 2 standard AA batteries or an optional lithium-ion rechargeable battery with dual or single charging station.

SLX-D is a state-of-the-art system with several noteworthy and user-friendly features and benefits:

• Stable RF transmission — with exceptional signal quality and digital modulation, SLX-D allows users to navigate crowded RF environments with high spectral efficiency and stable RF signal. The system supports up to 32 channels per frequency band without worrying about signal dropouts.

• Excellent sound quality — to ensure flawless performance during every show, lecture, or speech, SLX-D provides crystal-clear audio. With a wide dynamic range, it handles various sources while preventing distortion, ultimately delivering clear and natural sound.

• Ease of use — knowing that staff in various institutions and facilities need a simple and easy-to-use solution, SLX-D is equipped with easy pairing of transmitters and receivers via IR scan and sync, and an automatic frequency search function that allows users to more efficiently set up multiple channels by automatically assigning frequencies to all receivers via Ethernet connection. Even with a 30+ channel system, the entire group scan can be completed in seconds.

SM35 MICROPHONE

A convenient headset microphone, secure and comfortable for active performers and multi-instrumentalists. Its tight, directional (cardioid) pickup pattern provides excellent off-axis sound source rejection, preventing feedback on loud stages with floor monitors. The flexible "gooseneck" design allows for optimal positioning to further isolate the source from noise.
What is the SM35 best used for?
The Shure SM35 condenser microphone gives multi-instrumentalists the freedom to express themselves without sacrificing the sound quality found in traditional microphones.

SLX-D SYSTEM

The SLX-D digital wireless system delivers clear audio, stable RF signal, and is easy to set up. SLX-D is built to handle a wide range of applications, from day-long conferences to nighttime performances.
Automatic channel scan and IR sync are even easier with a guided setup feature programmed into each SLX-D wireless receiver. Manage multiple-system group scans and firmware updates with third-party setup and control via Ethernet. Operate up to 32 compatible systems per 44 MHz band. The transmitter is powered by the most popular AA batteries for up to 8 hours. You can upgrade the power with the optional Shure SB903 lithium-ion rechargeable battery and charging station to accurately monitor remaining runtime in hours and minutes, as well as battery health and other parameters.

KEY FEATURES OF THE SLXD SYSTEM

Transparent 24-bit digital audio

Extended frequency range from 20 Hz to 20 kHz (depending on the microphone)

118 dB dynamic range

Digital predictive switching diversity

44 MHz tuning bandwidth (region dependent)

32 available channels per frequency band (region dependent)

Up to 10 compatible systems per 6 MHz TV band; 12 systems per 8 MHz band

Easy pairing of transmitters and receivers over IR scan and sync

Automatic channel scan

Link multiple receivers for group scan and firmware updates via Ethernet port

Compatible with Shure Wireless Workbench® control software

Remote monitoring and control via ShurePlus™ Channels app

Elegant and easy-to-use interface with high-contrast LCD menu

Guided setup mode installed in each SLX-D receiver

Transmitters use 2 AA batteries or Shure SB903 rechargeable battery

TECHNICAL SPECIFICATIONS

HEADSET MICROPHONE

Model: Shure SM35 (Black)

Type: Condenser, Vocal

Polar Pattern: Cardioidal

Frequency Response: 40 Hz - 20 kHz

Sensitivity at 1 kHz: -57.8 dBV/Pa

SHURE SLXD1 TRANSMITTER

Transmitted Signal: Digital 24-bit, 20 Hz - 20 kHz, 118 dB

Battery Type: 2x AA 1.5V (standard), Li-Ion rechargeable as an option (Shure SB903)

Operating Time on Standard 2x AA: up to 8 hours

Microphone Connector Type: TA4M

Antenna: 1/4 wave

Range: up to 100 meters (300 feet)

Weight: 89 g

Housing: PC/ABS

SHURE SLXD4 RECEIVER

Received Signal: Digital 24-bit, 20 Hz - 20 kHz, 118 dB

Type: Stationary / rack-mountable

Antennas: 2 quarter-wave antennas, mounted at the back, or on the front of rack adapters

Antenna Connectors: 2x BNC (50 Ω)

Gain Range: -18 to +42 dB

Output Connectors (balanced): XLR (-15/+15 dBV Mic/Line settings) and TRS (+15 dBV)

Ethernet Connector: 10/100 Mbps

Power Supply: External 15V power adapter

Dimensions: 42 x 197 x 152 mm, 0.8 kg

SET CONTENT

SM35 headset microphone

SLXD1 bodypack transmitter

SLXD4 receiver

External receiver power adapter

2x Antenna (quarter-wave)

2x BNC cable

19" rack mounting kit

2x AA 1.5V batteries

Microphone protective bag

Collar clip

2 microphone windscreens